Hydraulically driven fluid injection system
US-2026085652-A1 · Mar 26, 2026 · US
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Susca Ryan patents
Susca Ryan is listed as an inventor on 45 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Susca Ryan |
| Total patents | 45 |
| First publication | Dec 13, 2018 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Dual variable displacement pump fuel system with washed actuation flow and wash velocity control valve
US-2026078703-A1 · Mar 19, 2026 · US
Variable displacement pump metering control with upstream fuel shut-off
US-2026071599-A1 · Mar 12, 2026 · US
Dual variable displacement pump fuel system with foc bypass and washed actuation flow
US-2026043383-A1 · Feb 12, 2026 · US
Electromechanical actuation network with integrated cooling reservoir
US-2026022698-A1 · Jan 22, 2026 · US
Electromechanical actuation network with integrated cooling pump
US-2026022697-A1 · Jan 22, 2026 · US
Active control of gearbox case pressure
US-2025334078-A1 · Oct 30, 2025 · US
Compact single variable displacement pump fuel system with high pressure fuel oil cooler bypass and gas generator fault
US-2025305457-A1 · Oct 2, 2025 · US
Compact single variable displacement pump fuel system with high pressure fuel oil cooler bypass and gas generator fault
US-12428996-B1 · Sep 30, 2025 · US
Compact single variable displacement pump fuel system with augmentor controlled high pressure fuel oil cooler and gas generator fault accommodation
US-12326120-B1 · Jun 10, 2025 · US
Recent patents
Latest publications not already listed above.
Variable displacement pumps
US-12234816-B2 · Feb 25, 2025 · US
Solenoid driven actuator
US-12228151-B2 · Feb 18, 2025 · US
Dual pump fuel systems
US-12146478-B2 · Nov 19, 2024 · US
Fluid delivery system
US-12140079-B2 · Nov 12, 2024 · US
Actuator systems with shared redundancy
US-12024306-B2 · Jul 2, 2024 · US
Variable positive displacement pump actuator systems
US-11994117-B2 · May 28, 2024 · US
Fluid injection systems having fluid line purging
US-11859553-B2 · Jan 2, 2024 · US
Fuel systems
US-11859551-B2 · Jan 2, 2024 · US
Solenoid driven actuator systems
US-11852172-B2 · Dec 26, 2023 · US
Dual pump fuel systems
US-2023383736-A1 · Nov 30, 2023 · US
Actuator systems with shared redundancy
US-2023294835-A1 · Sep 21, 2023 · US
Hydraulically rate limited valve
US-11746710-B2 · Sep 5, 2023 · US
Solenoid driven actuator systems
US-2023265937-A1 · Aug 24, 2023 · US
Solenoid driven actuator systems
US-2023265867-A1 · Aug 24, 2023 · US
On-demand dual variable displacement positive displacement pumping system
US-11725647-B2 · Aug 15, 2023 · US
Fuel systems
US-2023235701-A1 · Jul 27, 2023 · US
Distributed network of heat exchangers
US-2023193864-A1 · Jun 22, 2023 · US
Fluid injection systems for fluid line purging
US-11680549-B2 · Jun 20, 2023 · US
Actuator with integrated cooling
US-2023160401-A1 · May 25, 2023 · US
Hydraulically rate limited valve
US-2023160349-A1 · May 25, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hamilton Sundstrand Corp | 42 |
| Hamilton Sundstrand Corp | 3 |
| Hamilton Sundstrand Corp Hsc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.